QRLuma Guide
Create a WhatsApp QR code
A WhatsApp QR code opens a chat with your number and can already contain a prepared message. It is useful for customer service, bookings, sales enquiries, flyers and shop displays.
Create this QR code nowStart conversations without saving a number
Customers scan the code and open the prepared WhatsApp chat directly. Enter the number in international format with the country code so the link works across countries.
Use a clear call to action
Place a short instruction such as “Scan to message us” beside the code. Test the final design on iPhone and Android before printing it.
Step by step
- Open the WhatsApp tab.
- Enter the international phone number.
- Add an optional prefilled message.
- Test the chat and download PNG or SVG.
Questions and answers
Is WhatsApp required?
Yes. The scanner needs WhatsApp or a compatible web browser to open the conversation.
Is the message sent automatically?
No. The prepared message opens in the chat and the user decides whether to send it.